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Runtime error
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import { useEffect, useRef, useState } from "react";
import io from "socket.io-client";
import { v4 as uuidv4 } from "uuid";
import InitialLoader from "../components/InitialLoader";
import Input from "../components/Input";
import Messages from "../components/Messages";
import { useMessageFetching } from "../context/MessageFetch";
import { MessageType } from "../types/types";
const socket = io("http://localhost:8889");
export default function Main() {
const [input, setInput] = useState<string>("");
const [response, setResponse] = useState("");
const {
setMessageFetching,
messages,
setMessages,
disableinput,
setDisableinput,
setFetchedMessages,
messageFetching,
} = useMessageFetching();
const inputRef = useRef<HTMLDivElement>(null);
function addMessage(msg: MessageType) {
if (msg.user) {
setMessages(
// @ts-ignore
(prev) => [...prev, msg]
);
} else {
// @ts-ignore
setMessages((prev) => [...prev, msg]);
}
}
useEffect(() => {
if (inputRef.current) {
inputRef.current.focus();
}
}, [inputRef.current, disableinput]);
useEffect(() => {
socket.on("response", (data) => {
const result = data.output;
const justText = result.replace(
// eslint-disable-next-line no-control-regex
/[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g,
""
);
if (messages.length > 0) {
setResponse((prevResponse) => prevResponse + justText);
if (messageFetching) {
setFetchedMessages(response);
// @ts-ignore
setMessages((prev) => {
prev[prev.length - 1].message = response;
return [...prev];
});
}
// console.log(JSON.stringify(response));
}
// if no data is returned console log the message complete
if (result === "\n>") {
console.log("message complete");
}
});
socket.on("chatend", () => {
socket.emit("chatstart");
setDisableinput(false);
setMessageFetching(false);
});
return () => {
socket.off("response");
socket.off("chatend");
};
}, [messages]);
const askQuestion = (message: string) => {
const senderID = uuidv4();
const replyID = uuidv4();
setResponse("");
addMessage({
message: message,
user: true,
id: senderID,
});
socket.emit("message", message);
addMessage({
message: "",
user: false,
id: replyID,
replyId: senderID,
});
};
return (
<div>
<div
className="main_container"
style={{
width: "100%",
margin: "auto",
height: "100vh",
position: "relative",
overflowY: "hidden",
}}
>
{messages.length != 0 ? (
<div
style={{
height: "88%",
overflowY: "scroll",
width: "100%",
justifyContent: "center",
display: "flex",
}}
>
<div
style={{
width: "100%",
paddingTop: "10px",
}}
>
<Messages messages={messages} />
</div>
</div>
) : (
<div
style={{
width: "100%",
justifyContent: "center",
alignItems: "center",
display: "flex",
}}
>
<div
style={{
width: "100%",
}}
className="initial_loader_wrapper"
>
<InitialLoader setInput={setInput} inputRef={inputRef} />
</div>
</div>
)}
<div
style={{
justifyContent: "center",
alignItems: "center",
display: "flex",
}}
>
<Input
askQuestion={askQuestion}
input={input}
setInput={setInput}
inputRef={inputRef}
socket={socket}
/>
</div>
</div>
</div>
);
}
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